The Design Of Electro-hydraulic Servo Controller Based On Can Bus

Field Bus Control System.(FCS) fits in with the industry control system's development of distribution, net and intellect. It has brought about revolution to traditional control system.The thesis first introduces the technological characteristic, the background and trend of field bus technology and the domestic and international general situation of the application field bus to the hydraulic control system. It pointed out the necessity and importance of introducing field bus technology in.the hydraulic control system. Then it focused on introducing CAN protocol and CAN control chip SJAIOOO and CAN interface chip 82C250. At last, it introduced how to set up a Electric-hydraulic Servo control system based on CAN. It gives a detailed description of software, hardware of the Electric-hydraulic Servo control system.